1. The Chargers held a spirited night practice at Qualcomm
Stadium designed to acclimate the players to game-time conditions.
The workout was conducted in full pads in front of a crowd
estimated at 5,000.

2. WR Buster Davis has yet to miss a practice. That's important
for the 2007 first-round pick, who has battled injuries throughout
his professional career. He performed well yet again Wednesday,
playing with the first team while Legedu Naanee rests an injured
groin.

3. Coach Norv Turner has singled out CB Nathan Vasher more than
once this camp, and the free-agent acquisition had another strong
showing Wednesday night filling in for injured starter Antoine
Cason on the first team.

Injuries update

-- ILB Donald Butler is out for the season with an injured
Achilles' tendon.